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CVE-2020-28598

Name	CVE-2020-28598
Description	An out-of-bounds write vulnerability exists in the Admesh stl_fix_normal_directions() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted AMF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1074415

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
slic3r-prusa (PTS)	bullseye	2.3.0+dfsg-1	vulnerable
	bookworm	2.5.0+dfsg-4	vulnerable
	sid	2.8.1+dfsg2-2	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
slic3r-prusa	source	(unstable)	(unfixed)			1074415

Notes

[bookworm] - slic3r-prusa <postponed> (Minor issue, revisit when fixed upstream)
[bullseye] - slic3r-prusa <no-dsa> (Minor issue)
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1222